Vacuum cleaner base



FIG. 1 is a perspective view of a vacuum cleaner base of the present invention.

FIG. 2 is a top view of the present invention.

FIG. 3 is a front view of the present invention.

FIG. 4 is a rear view of the present invention.

FIG. 5 is a bottom view of the present invention; and,

FIG. 6 is a left side view of the present invention. The right side view (not shown) is a mirror image of the left side view.

The portions of the Figures depicted by broken lines merely represent the environment of the invention and have been shown for illustrative purposes only. The broken lines form no part of the claimed design. 

The ornamental design for a vacuum cleaner base, as shown and described. 